This is a belated reply about Leonard Johnson listed on the 1860 MD Mortality Schedule. Leona A. Cryer, before her death, wrote me that the Leonard Johnson I inquired about was the Leonard Johnson of St. Mary's County who was on the 1860 Mortality Schedule. She stated that she had no data on Benedict Johnson who married Elizabeth Howard in St. Mary's County about 1810-1812. Another Benedict whose sons were Johnsey and Leander was unknown to her.

I recognize that this is non-contributory to your query,but it does note that for the record that this fine lady is dead.